21866 Zip Code (Smith Island, MD) Detailed Profile

Estimated zip code population in 2022: 104
Zip code population in 2010: 78
Zip code population in 2000: 85

March 2022 cost of living index in zip code 21866: 87.5 (less than average, U.S. average is 100)

Land area: 0.1 sq. mi.
Water area: 0.0 sq. mi.

Population density: 846 people per square mile

(low).

Real estate property taxes paid for housing units in 2022:
Median real estate property taxes paid for housing units with mortgages in 2022: $1,042 (0.8%)

For population 25 years and over in 21866:

• High school or higher: 32.8%
• Bachelor's degree or higher: 5.0%
• Graduate or professional degree: 0.0%
• Unemployed: 15.3%
• Mean travel time to work (commute): 9.4 minutes

For population 15 years and over in 21866:

• Never married: 1.9%
• Now married: 76.8%
• Separated: 0.0%
• Widowed: 0.0%
• Divorced: 21.3%

• 
• • 9995.2%White
  • 32.9%Hispanic or Latino
  • 21.9%Black

100% rural population.

Averages for the 2004 tax year for zip code 21866, filed in 2005:

Average Adjusted Gross Income (AGI) in 2004: $14,483 (Individual Income Tax Returns)

Here:	$14,483
State:	$60,339

Salary/wage: $14,786 (reported on 48.3% of returns)

Here:	$14,786
State:	$52,211

Profit/loss from business: +$4,211 (reported on 65.5% of returns)

Here:	+$4,211
State:	+$12,221

Total tax: $1,769 (reported on 89.7% of returns)

21866:	$1,769
State:	$10,167

Percentage of individuals using paid preparers for their 2004 taxes: 93.1%

Here:	93%
State:	55%

Nearest zip codes: 21824, 23440, 21817, 21821, 21627, 21867.
Smith Island Zip Code Map

No gay or lesbian households reported

Household received Food Stamps/SNAP in the past 12 months: 0
Household did not receive Food Stamps/SNAP in the past 12 months: 66

Housing units in zip code 21866 with a mortgage: 44
Residents with income below the poverty level in 2022:
Residents with income below 50% of the poverty level in 2022:

• Zip code 21866 household income distribution in 2022

• 21$15,000 to $19,999
• 37$75,000 to $99,999
• 10$100,000 to $124,999

• Estimate of home value of owner-occupied houses/condos in 2022 in zip code 21866

• 23$60,000 to $69,999
• 16$90,000 to $99,999
• 18$150,000 to $174,999
• 4$200,000 to $249,999

Estimated median house (or condo) value in 2022 for:

• White Non-Hispanic householders: $101,713

Estimated median house or condo value in 2022: $100,336 Lower value quartile - upper value quartile: $71,917 - $169,642

Mean price in 2022:

Detached houses: $100,725

Here:	$100,725
State:	$526,819

Mobile homes: $56,112

Here:	$56,112
State:	$89,353

Housing units in structures:

• One, detached: 80
• Two: 5
• Mobile homes: 25

Unemployment: 15.3%

• Means of transportation to work in zip code 21866

• 8.1%5Ferryboat
• 34.0%21Walked
• 34.0%21Other means
• 29.1%18Worked at home

• Travel time to work (commute) in zip code 21866

• 215 to 9 minutes
• 410 to 14 minutes
• 1915 to 19 minutes

Percentage of zip code residents living and working in this county: 106.6%

Household type by relationship:

Households: 104

• Male householders: 67 (23 living alone), Female householders: 0 (0 living alone)

• 37 spouses (33 opposite-sex spouses), 0 unmarried partners, (0 opposite-sex unmarried partners), 0 children (0 natural, 0 adopted, 0 stepchildren), 0 grandchildren, 0 brothers or sisters, 0 parents, 0 foster children, 0 other relatives, 2 non-relatives

Size of family households: 40 2-persons, 5 3-persons

Size of nonfamily households: 23 1-person

97.1% of residents of 21866 zip code speak English at home.
2.9% of residents speak Spanish at home (100% well).

Facilities with environmental interests located in this zip code:

• RHODES POINT SOUTH WATERWORKS (SMITH ISLAND in TYLERTON, MD)

  (Integrated Compliance Information System) - ICIS-03-2000-0384, FORMAL ENFORCEMENT ACTION,
  Business SIC classification: WATER SUPPLY
  

• EWELL WATERWORKS COOPERTIVE (SMITH ISLAND in TYLERTON, MD)

  (Integrated Compliance Information System) - ICIS-03-2000-0380, FORMAL ENFORCEMENT ACTION,
  Business SIC classification: WATER SUPPLY
  

Housing units lacking complete kitchen facilities: 4.0%

Population in 1990: 112.

Place of birth for U.S.-born residents:

• This state: 98
• South: 1

74% of the 21866 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 46% lived in this county.
   Out of people who lived in different counties, 50% lived in Maryland.

101% of the 21866 zip code residents lived in the same house 1 year ago.

Top industries in this zip code by the number of employees in 2005:

• Health Care and Social Assistance: Services for the Elderly and Persons with Disabilities (20-49 employees: 1 establishment)

Most common first names in zip code 21866 among deceased individuals
Name	Count	Lived (average)
Mary	3	77.4 years
William	3	70.4 years
John	2	71.5 years
Lillian	2	76.5 years

Most common last names in zip code 21866 among deceased individuals
Last name	Count	Lived (average)
Marshall	19	70.4 years
Bradshaw	11	73.3 years
Tyler	6	82.3 years
Smith	5	76.4 years
Evans	3	79.0 years
Marsh	3	78.7 years
Bruce	2	65.5 years